1-
        there's an
imposter     among
those   pswitches!
You should get rid
of  one  of  them!
(hint,  follow the
arrow)            
                      
                  
                  

2-
You  should try to
defeat   the   one
Reznor in the room
and  then  press X
or  Y while riding
Yoshi.       Maybe
something    funny
will happen idk   
   

Boss Sequence Text 1-
poggers!                
                        
                        
                        
                        
                        
just kidding. go for the
other exit dummy